🚷Business Account Requires 2FA

The client can require two factor authentication (2FA )for their Facebook page. Meaning every user must enable 2FA to access their Facebook page and authorize 1send to send messages.

Enabling 2FA is set up per user.

1. Login into user's Facebook account

2. Click on your profile picture in the top right, then click Settings and privacy.
3. Click Settings.
4. Click Accounts Centre, then click Password and security.

5. Click Two-factor authentication, then click on the account that you'd like to update.

6. Choose the security method that you want to add and follow the on-screen instructions.

More details here:

https://www.facebook.com/help/148233965247823